KR102522148B1 - 롤러블 디스플레이 장치 - Google Patents

롤러블 디스플레이 장치 Download PDF

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Publication number
KR102522148B1
KR102522148B1 KR1020160071808A KR20160071808A KR102522148B1 KR 102522148 B1 KR102522148 B1 KR 102522148B1 KR 1020160071808 A KR1020160071808 A KR 1020160071808A KR 20160071808 A KR20160071808 A KR 20160071808A KR 102522148 B1 KR102522148 B1 KR 102522148B1
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KR
South Korea
Prior art keywords
rollable display
thin plates
roller
paragraph
upper beam
Prior art date
Application number
KR1020160071808A
Other languages
English (en)
Korean (ko)
Other versions
KR20170139733A (ko
Inventor
하이크카차트리안
김기현
김선호
김정호
김태웅
이정헌
Original Assignee
삼성디스플레이 주식회사
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by 삼성디스플레이 주식회사 filed Critical 삼성디스플레이 주식회사
Priority to KR1020160071808A priority Critical patent/KR102522148B1/ko
Priority to US15/611,058 priority patent/US10426046B2/en
Priority to CN201710430777.5A priority patent/CN107492309B/zh
Publication of KR20170139733A publication Critical patent/KR20170139733A/ko
Application granted granted Critical
Publication of KR102522148B1 publication Critical patent/KR102522148B1/ko

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    • H—ELECTRICITY
    • H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
    • H05K5/00—Casings, cabinets or drawers for electric apparatus
    • H05K5/0017—Casings, cabinets or drawers for electric apparatus with operator interface units
    • G—PHYSICS
    • G02—OPTICS
    • G02F—OPTICAL DEVICES OR ARRANGEMENTS FOR THE CONTROL OF LIGHT BY MODIFICATION OF THE OPTICAL PROPERTIES OF THE MEDIA OF THE ELEMENTS INVOLVED THEREIN; NON-LINEAR OPTICS; FREQUENCY-CHANGING OF LIGHT; OPTICAL LOGIC ELEMENTS; OPTICAL ANALOGUE/DIGITAL CONVERTERS
    • G02F1/00—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics
    • G02F1/01—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics for the control of the intensity, phase, polarisation or colour 
    • G02F1/13—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics for the control of the intensity, phase, polarisation or colour  based on liquid crystals, e.g. single liquid crystal display cells
    • G02F1/133—Constructional arrangements; Operation of liquid crystal cells; Circuit arrangements
    • G02F1/1333—Constructional arrangements; Manufacturing methods
    • G02F1/133305—Flexible substrates, e.g. plastics, organic film
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F1/00—Details not covered by groups G06F3/00 - G06F13/00 and G06F21/00
    • G06F1/16—Constructional details or arrangements
    • G06F1/1613—Constructional details or arrangements for portable computers
    • G06F1/1633—Constructional details or arrangements of portable computers not specific to the type of enclosures covered by groups G06F1/1615 - G06F1/1626
    • G06F1/1637—Details related to the display arrangement, including those related to the mounting of the display in the housing
    • G06F1/1641—Details related to the display arrangement, including those related to the mounting of the display in the housing the display being formed by a plurality of foldable display components
    • G—PHYSICS
    • G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
    • G09F—DISPLAYING; ADVERTISING; SIGNS; LABELS OR NAME-PLATES; SEALS
    • G09F9/00—Indicating arrangements for variable information in which the information is built-up on a support by selection or combination of individual elements
    • G09F9/30—Indicating arrangements for variable information in which the information is built-up on a support by selection or combination of individual elements in which the desired character or characters are formed by combining individual elements
    • G09F9/301—Indicating arrangements for variable information in which the information is built-up on a support by selection or combination of individual elements in which the desired character or characters are formed by combining individual elements flexible foldable or roll-able electronic displays, e.g. thin LCD, OLED
    • H—ELECTRICITY
    • H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
    • H05K5/00—Casings, cabinets or drawers for electric apparatus
    • H05K5/02—Details
    • H05K5/0217—Mechanical details of casings
    • H—ELECTRICITY
    • H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
    • H05K5/00—Casings, cabinets or drawers for electric apparatus
    • H05K5/02—Details
    • H05K5/0217—Mechanical details of casings
    • H05K5/0221—Locks; Latches
    • H—ELECTRICITY
    • H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
    • H05K5/00—Casings, cabinets or drawers for electric apparatus
    • H05K5/02—Details
    • H05K5/03—Covers
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F1/00—Details not covered by groups G06F3/00 - G06F13/00 and G06F21/00
    • G06F1/16—Constructional details or arrangements
    • G06F1/1613—Constructional details or arrangements for portable computers
    • G06F1/1633—Constructional details or arrangements of portable computers not specific to the type of enclosures covered by groups G06F1/1615 - G06F1/1626
    • G06F1/1637—Details related to the display arrangement, including those related to the mounting of the display in the housing
    • G06F1/1652—Details related to the display arrangement, including those related to the mounting of the display in the housing the display being flexible, e.g. mimicking a sheet of paper, or rollable

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Theoretical Computer Science (AREA)
  • General Physics & Mathematics (AREA)
  • Computer Hardware Design (AREA)
  • Microelectronics & Electronic Packaging (AREA)
  • Human Computer Interaction (AREA)
  • General Engineering & Computer Science (AREA)
  • Nonlinear Science (AREA)
  • Devices For Indicating Variable Information By Combining Individual Elements (AREA)
  • Mathematical Physics (AREA)
  • Chemical & Material Sciences (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Optics & Photonics (AREA)
KR1020160071808A 2016-06-09 2016-06-09 롤러블 디스플레이 장치 KR102522148B1 (ko)

Priority Applications (3)

Application Number Priority Date Filing Date Title
KR1020160071808A KR102522148B1 (ko) 2016-06-09 2016-06-09 롤러블 디스플레이 장치
US15/611,058 US10426046B2 (en) 2016-06-09 2017-06-01 Rollable display device
CN201710430777.5A CN107492309B (zh) 2016-06-09 2017-06-09 可卷曲的显示装置

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR1020160071808A KR102522148B1 (ko) 2016-06-09 2016-06-09 롤러블 디스플레이 장치

Publications (2)

Publication Number Publication Date
KR20170139733A KR20170139733A (ko) 2017-12-20
KR102522148B1 true KR102522148B1 (ko) 2023-04-14

Family

ID=60573420

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1020160071808A KR102522148B1 (ko) 2016-06-09 2016-06-09 롤러블 디스플레이 장치

Country Status (3)

Country Link
US (1) US10426046B2 (zh)
KR (1) KR102522148B1 (zh)
CN (1) CN107492309B (zh)

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KR102431202B1 (ko) * 2016-08-23 2022-08-11 삼성전자주식회사 대형 롤러블 디스플레이 장치 및 그 제조방법
CN108520702B (zh) * 2018-04-02 2022-05-17 广州国显科技有限公司 显示装置及电子产品
CN108717828B (zh) * 2018-05-31 2020-08-21 京东方科技集团股份有限公司 显示装置
KR102478444B1 (ko) * 2018-07-03 2022-12-15 엘지디스플레이 주식회사 표시 장치
CN109229033B (zh) * 2018-08-30 2021-01-22 京东方科技集团股份有限公司 电子车牌及其制造方法
KR102540136B1 (ko) * 2018-09-21 2023-06-02 엘지디스플레이 주식회사 롤러블 표시장치
KR20200070899A (ko) * 2018-12-10 2020-06-18 엘지디스플레이 주식회사 백플레이트 및 이를 포함하는 롤러블 디스플레이
WO2020255211A1 (ja) * 2019-06-17 2020-12-24 株式会社特殊金属エクセル 構造体
KR20210017058A (ko) * 2019-08-06 2021-02-17 엘지디스플레이 주식회사 표시 장치
CN110580859A (zh) * 2019-10-14 2019-12-17 刘燕庭 可卷曲显示屏的支撑基板、可卷曲显示装置及电子设备
WO2021095911A1 (ko) * 2019-11-13 2021-05-20 엘지전자 주식회사 디스플레이 디바이스
CN111383538B (zh) 2020-04-10 2021-05-07 武汉华星光电半导体显示技术有限公司 一种可卷曲柔性显示装置
CN111383540B (zh) * 2020-04-30 2022-04-08 上海天马微电子有限公司 一种可卷曲显示装置
CN111583797B (zh) * 2020-05-14 2022-05-17 Oppo广东移动通信有限公司 折叠屏组合件和电子设备
CN112002226B (zh) * 2020-08-17 2022-02-22 武汉华星光电半导体显示技术有限公司 柔性显示装置
CN112866462B (zh) * 2021-03-30 2023-08-08 北京剑视元宇科技有限公司 手持式多媒体终端机
CN113724591B (zh) * 2021-08-25 2023-10-27 深圳创维－Rgb电子有限公司 卷轴式柔性屏和电子设备
KR20230102625A (ko) 2021-12-30 2023-07-07 엘지디스플레이 주식회사 표시 장치
KR20230111654A (ko) * 2022-01-17 2023-07-26 삼성디스플레이 주식회사 표시 장치

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Also Published As

Publication number Publication date
CN107492309B (zh) 2021-05-25
CN107492309A (zh) 2017-12-19
US10426046B2 (en) 2019-09-24
US20170359911A1 (en) 2017-12-14
KR20170139733A (ko) 2017-12-20

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